/* *{
    margin: 0;
    padding: 0;
    list-style: none;
} */
html,body{
    font-size: 12px;
    font-family: Arial,Microsoft YaHei,Microsoft Sans Serif,Microsoft SanSerf,微软雅黑;
}
button{
    padding: 0;
    border: none;
}
.wrapper{
    width: 1170px;
    margin: 0 auto;
}
.f_left{
    float: left;
}
.f_right{
    float: right;
}
.clearfix::after{
    content: "";
    display: block;
    clear: both;
    height: 0;
    font-size: 0;
    visibility: hidden;
}
.one_text{
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.clearfix{
    *zoom: 1;
}

/* 第一个 */

.recommend{
    background-color:gray;
    padding: 20px 0;
}
.recommend .recommend_title{
    height: 45px;
    line-height: 45px;
    padding: 60px 0 16px;
}
.recommend .recommend_title h2{
    height: 100%;
    font-size: 32px;
}
.recommend .recommend_title button{
    width: 90px;
    height: 34px;
    margin-top: calc((45px - 34px)/2);
    border-radius: 20px;
    font-size: 14px;
    color: #32aaff;
    background-color: rgba(50, 170, 255, .16);
    vertical-align: middle;
}
.recommend .recommend_title button::before{
    content: "";
    display: inline-block;
    width: 12px;
    height: 12px;
    margin-right: 4px;
    background: url(./bili/index.png) no-repeat center/12px 12px;
}
.recommend .recommend_content{
    background-color: #fff;
}
.recommend .recommend_content li{
    width: calc(1170px/6 - 15px + 15px/6);
    height: 325px;
    margin-right: 15px;
}
.recommend .recommend_content li:nth-child(6n+6){
    margin-right: 0;
}
.recommend .recommend_content li:nth-child(n+7){
    margin-top: 14px;
}
.recommend .recommend_content li a{
    display: block;
}
.recommend .recommend_content li a img{
    width: 100%;
    height: 240px;
}
.recommend .recommend_content li a p:nth-child(2){
    height: 25px;
    line-height: 25px;
    margin: 10px 0 5px 0;
    color: rgba(0, 0, 0,.87);
    font-size: 18px;
}
.recommend .recommend_content li a p:nth-child(3){
    line-height: 18px;
    padding: 2px 0;
    color: #999;
    font-size: 13px;
}

/* 第二个 */

.hot{
    background-color:gray;
    padding: 20px 0;
}
.hot .hot_title{
    height: 45px;
    line-height: 45px;
    padding: 60px 0 16px;
}
.hot .hot_title h2{
    height: 100%;
    font-size: 32px;
}
.hot .hot_title button{
    width: 90px;
    height: 34px;
    margin-top: calc((45px - 34px)/2);
    border-radius: 20px;
    font-size: 14px;
    color: #32aaff;
    background-color: rgba(50, 170, 255, .16);
    vertical-align: middle;
}
.hot .hot_title button::before{
    content: "";
    display: inline-block;
    width: 12px;
    height: 12px;
    margin-right: 4px;
    background: url(./bili/index.png) no-repeat center/12px 12px;
}
.hot .hot_content{
    background-color: #fff;
}
.hot .hot_content>ul>li{
    width: calc(1170px/4 - 15px + 15px/4);
    height: 240px;
    margin-right: 15px;
}
.hot .hot_content>ul>li:nth-child(4n+4){
    margin-right: 0;
}
.hot .hot_content>ul>li a{
    display: block;
}
.hot .hot_content>ul>li a img{
    width: 100%;
    height: 155px;
}
.hot .hot_content>ul>li a p:nth-child(2){
    height: 25px;
    line-height: 25px;
    margin: 10px 0 5px 0;
    color: rgba(0, 0, 0,.87);
    font-size: 18px;
}
.hot .hot_content>ul>li a p:nth-child(3){
    line-height: 18px;
    padding: 2px 0;
    color: #999;
    font-size: 13px;
}
.hot .hot_content>ol>li:nth-child(2){
    margin: 0 30px;
    color: #32aaff;
}
.hot .hot_content>ol>li:nth-child(2),
.hot .hot_content>ol>li:nth-child(3){
    font-size: 14px;
}
.hot .hot_content>ol>li:nth-child(3){
    color: rgba(0, 0, 0,.56);
}

/* 第三个 */

.laugh{
    background-color:gray;
    padding: 20px 0;
}
.laugh .laugh_title{
    height: 45px;
    line-height: 45px;
    padding: 60px 0 16px;
}
.laugh .laugh_title h2{
    height: 100%;
    font-size: 32px;
}
.laugh .laugh_title button{
    width: 90px;
    height: 34px;
    margin-top: calc((45px - 34px)/2);
    border-radius: 20px;
    font-size: 14px;
    color: #32aaff;
    background-color: rgba(50, 170, 255, .16);
    vertical-align: middle;
}
.laugh .laugh_title button::after{
    content: "";
    display: inline-block;
    width: 12px;
    height: 12px;
    margin-right: 4px;
    background: url(./bili/gengduo.png) no-repeat center/12px 12px;
}
.laugh .laugh_content{
    background-color: #fff;
}
.laugh .laugh_content li{
    width: calc(1170px/6 - 15px + 15px/6);
    height: 325px;
    margin-right: 15px;
}
.laugh .laugh_content li:nth-child(6n+6){
    margin-right: 0;
}
.laugh .laugh_content li:nth-child(n+7){
    margin-top: 14px;
}
.laugh .laugh_content li a{
    display: block;
}
.laugh .laugh_content li a img{
    width: 100%;
    height: 240px;
}
.laugh .laugh_content li a p:nth-child(2){
    height: 25px;
    line-height: 25px;
    margin: 10px 0 5px 0;
    color: rgba(0, 0, 0,.87);
    font-size: 18px;
}
.laugh .laugh_content li a p:nth-child(3){
    line-height: 18px;
    padding: 2px 0;
    color: #999;
    font-size: 13px;
}

/* 第四个 */

.adventure{
    background-color:gray;
    padding: 20px 0;
}
.adventure .adventure_title{
    height: 45px;
    line-height: 45px;
    padding: 60px 0 16px;
}
.adventure .adventure_title h2{
    height: 100%;
    font-size: 32px;
}
.adventure .adventure_title button{
    width: 90px;
    height: 34px;
    margin-top: calc((45px - 34px)/2);
    border-radius: 20px;
    font-size: 14px;
    color: #32aaff;
    background-color: rgba(50, 170, 255, .16);
    vertical-align: middle;
}
.adventure .adventure_title button::after{
    content: "";
    display: inline-block;
    width: 12px;
    height: 12px;
    margin-right: 4px;
    background: url(./bili/gengduo.png) no-repeat center/12px 12px;
}
.adventure .adventure_content{
    background-color: #fff;
}
.adventure .adventure_content li{
    width: calc(1170px/6 - 15px + 15px/6);
    height: 325px;
    margin-right: 15px;
}
.adventure .adventure_content li:nth-child(6n+6){
    margin-right: 0;
}
.adventure .adventure_content li:nth-child(n+7){
    margin-top: 14px;
}
.adventure .adventure_content li a{
    display: block;
}
.adventure .adventure_content li a img{
    width: 100%;
    height: 240px;
}
.adventure .adventure_content li a p:nth-child(2){
    height: 25px;
    line-height: 25px;
    margin: 10px 0 5px 0;
    color: rgba(0, 0, 0,.87);
    font-size: 18px;
}
.adventure .adventure_content li a p:nth-child(3){
    line-height: 18px;
    padding: 2px 0;
    color: #999;
    font-size: 13px;
}

/* 第五个 */

.love{
    background-color:gray;
    padding: 20px 0;
}
.love .love_title{
    height: 45px;
    line-height: 45px;
    padding: 60px 0 16px;
}
.love .love_title h2{
    height: 100%;
    font-size: 32px;
}
.love .love_title button{
    width: 90px;
    height: 34px;
    margin-top: calc((45px - 34px)/2);
    border-radius: 20px;
    font-size: 14px;
    color: #32aaff;
    background-color: rgba(50, 170, 255, .16);
    vertical-align: middle;
}
.love .love_title button::after{
    content: "";
    display: inline-block;
    width: 12px;
    height: 12px;
    margin-right: 4px;
    background: url(./bili/gengduo.png) no-repeat center/12px 12px;
}
.love .love_content{
    background-color: #fff;
}
.love .love_content li{
    width: calc(1170px/6 - 15px + 15px/6);
    height: 325px;
    margin-right: 15px;
}
.love .love_content li:nth-child(6n+6){
    margin-right: 0;
}
.love .love_content li:nth-child(n+7){
    margin-top: 14px;
}
.love .love_content li a{
    display: block;
}
.love .love_content li a img{
    width: 100%;
    height: 240px;
}
.love .love_content li a p:nth-child(2){
    height: 25px;
    line-height: 25px;
    margin: 10px 0 5px 0;
    color: rgba(0, 0, 0,.87);
    font-size: 18px;
}
.love .love_content li a p:nth-child(3){
    line-height: 18px;
    padding: 2px 0;
    color: #999;
    font-size: 13px;
}